International files - DOE-2 and PowerDOE
SAOPAU51  1 SAO PAULO    1951    YEAR=1951 LAT=-23.53 LON=  46.62 TIME-ZONE  3
SAOPAU70  1 SAO PAULO    1970    YEAR=1970 LAT=-23.53 LON=  46.62 TIME-ZONE  3